diff --git a/conf.py b/conf.py
index e3a51e3..10209bd 100644
--- a/conf.py
+++ b/conf.py
@@ -243,8 +243,9 @@
 # -- Options for linkcheck ---------------------------------------------------
 # The link checker strips off .md from links and then complains
 linkcheck_ignore = [
-    r'https://github.com/stratum/fabric-tna/*',  # Ignore link of private repos
-    r'https://github.com/opennetworkinglab/sdfabric-utils', # Private repo
+    r'https://github.com/stratum/fabric-tna/*',  # Fabric-TNA private repo
+    r'https://github.com/opennetworkinglab/sdfabric-utils',  # Private repo
+    r'https://github.com/omec-project/up4/*'  # UP4 private repo
 ]
 
 linkcheck_timeout = 3
diff --git a/testing/component.rst b/testing/component.rst
index 38673a0..b511dad 100644
--- a/testing/component.rst
+++ b/testing/component.rst
@@ -1,2 +1,6 @@
 Component Tests (STC)
 =====================
+
+Integration tests for P4-UPF use the ONOS System Test Coordinator (STC) framework.
+The documentation about tests can be found in the UP4 Repository:
+`Integration Tests Scenarios <https://github.com/omec-project/up4/blob/master/scenarios/docs/README.md>`_.